Photochromic Sunglasses Day and Driving Eyewear(Gun Metal)

1. Material: PC
2. UV resistance level: UV400
3. Visible light transmission rate: 95
4. Color-changing lens, using intelligent color-changing factor, sensing the intensity of ultraviolet light to change the color, good light transmittance
5. Coated lenses, blocking UV rays while maintaining visual fidelity
6. Textured metal frame, light weight, good heat dissipation, strong compression resistance, strong corrosion resistance
7. Packing list:
- Glasses x 1
- Glasses case x 1
- Glasses cloth x 1
8. Size:
- Mirror width: 60mm
- Frame height: 35mm
- Nose bridge distance: 16mm
- Frame width: 139mm
- Mirror leg length: 137mm